2Pcs Motorola Radio D Shape 2Pin PTT Headset Earpiece For use with the following 2 way radios and many more that require a dual pin plug approximately 5/16" (standard 2 prong Motorola) Product Features: Listen and talk headset with PTT and in the ...

The Astatic 4 pin Road Devil Amplified noise Canceling Microphone features a high gain amplifier with electronic equalization to provide maximum talk power and intelligibility even under noisy conditions.World Famous Replacement Mic. Features a High ...